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mymq
PostPosted: Wed May 23, 2007 8:47 pm    Post subject: Best Performance Reply with quote

Centurion

Joined: 01 Mar 2007
Posts: 101
Location: US-Greenwille
Hi,

In my, i got to loop thru a message set (COBOL Copy book) TREE. I need to go thru each node and take out the value and create an OutputRoot. I have lot of lot of message BLOCKS in my input message.

My question is:

1) Should i use MOVE, FIRSTCHILD and NEXTSIBILING procedure
OR
2) When i loop through, Can i goto directly refer the respective BLOCK using the array index.

Which one is best way of doing?

Anyone help me out?
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marcin.kasinski
PostPosted: Wed May 23, 2007 11:26 pm    Post subject: Re: Best Performance Reply with quote

Sentinel

Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
Hi,
If you have to read all tags in your message the best way is using reference (MOVE, FIRSTCHILD and NEXTSIBILING).
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kimbert
PostPosted: Thu May 24, 2007 5:12 pm    Post subject: Reply with quote

Jedi Council

Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
Quote:
I have lot of lot of message BLOCKS in my input message.
If your input message is very large you can save heap by using the technique outlined in this doc : http://www-128.ibm.com/developerworks/websphere/library/techarticles/0505_storey/0505_storey.html
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